CLAS physics database search results
Measurement E151M801
EG4
Xiaochao Zheng
2016

cos(theta_pi+)	phi(pi+)	A_UL	Stat. error	Syst. error
	degrees			
0.85	270	-1.7072	0.8901	0.1604
0.85	294	0.0823	0.5627	0.0305